Tasty Burger said in a statement, "We were notified by the Boston Public Health Commission [Thursday] that there was a possible measles exposure last week at our Boylston Street location. On Thursday, July 19 between 7pm and 11pm, a person diagnosed with measles dined at this location."

The restaurant chain went on to say in the statement that they are working closely with the city's health commission and encourage people to call the BPHC with any questions or concerns.